HR

Hendrik Ratering

📍 Nijkerk, NL: #17 of 32 inventorsTop 55%
Overall (All Time): #2,992,972 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9297142 Dredge vessel system Marius Otto Winkelman 2016-03-29